Prayers upon the Prophet (SAW) after the tashahhud:

اللَّهُمَّ صَلِّ عَلَى مُحَمَّدٍ وَعَلَى آلِ مُحَمَّدٍ، كَمَا صَلَّيْتَ عَلَى إِبْرَاهِيمَ وَعَلَى آلِ إِبْرَاهِيمَ، إِنَّكَ حَمِيدٌ مَجِيدٌ، اللَّهُمَّ بَارِكَ عَلَى مُحَمَّدٍ وَعَلَى آلِ مُحَمَّدٍ كَمَا بَارَكْتَ عَلَى إِبْرَاهِيمَ وَعَلَى آلِ إِبْرَاهِيمَ، إِنَّكَ حَمِيدٌ مَجِيدٌ

Allaahumma salli 'alaa Muhammadin wa 'alaa 'aali Muhammadin, kamaa sallayta 'alaa 'Ibraaheema wa 'alaa 'aali 'Ibraaheema, 'innaka Hameedun Majeed. Allaahumma baarik 'alaa Muhammadin wa 'alaa 'aali Muhammadin, kamaa baarakta 'alaa 'Ibraaheema wa 'alaa 'aali 'Ibraaheema, 'innaka Hameedun Majeed

O Allah, bestow Your favor on Muhammad and on the family of Muhammad as You have bestowed Your favor on Ibrahim and on the family of Ibrahim. You are Praiseworthy, Most Glorious. O Allah, bless Muhammad and the family of Muhammad as You have blessed Ibrahim and the family of Ibrahim. You are Praiseworthy, Most Glorious.

Al-Bukhari, cf. Al-Asqalani, Fathul-Bari 6/408